51870126

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 135070848

約数和(自身を除く): 83200722

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 49, 66, 77, 86, 98, 129, 147, 154, 231, 258, 294, 301, 373, 462, 473, 539, 602, 746, 903, 946, 1078, 1119, 1419, 1617, 1806, 2107, 2238, 2611, 2838, 3234, 3311, 4103, 4214, 5222, 6321, 6622, 7833, 8206, 9933, 12309, 12642, 15666, 16039, 18277, 19866, 23177, 24618, 28721, 32078, 36554, 46354, 48117, 54831, 57442, 69531, 86163, 96234, 109662, 112273, 139062, 172326, 176429, 201047, 224546, 336819, 352858, 402094, 529287, 603141, 673638, 785911, 1058574, 1206282, 1235003, 1571822, 2357733, 2470006, 3705009, 4715466, 7410018, 8645021, 17290042, 25935063, 51870126]

約数ペア:

[(1, 51870126), (2, 25935063), (3, 17290042), (6, 8645021), (7, 7410018), (11, 4715466), (14, 3705009), (21, 2470006), (22, 2357733), (33, 1571822), (42, 1235003), (43, 1206282), (49, 1058574), (66, 785911), (77, 673638), (86, 603141), (98, 529287), (129, 402094), (147, 352858), (154, 336819), (231, 224546), (258, 201047), (294, 176429), (301, 172326), (373, 139062), (462, 112273), (473, 109662), (539, 96234), (602, 86163), (746, 69531), (903, 57442), (946, 54831), (1078, 48117), (1119, 46354), (1419, 36554), (1617, 32078), (1806, 28721), (2107, 24618), (2238, 23177), (2611, 19866), (2838, 18277), (3234, 16039), (3311, 15666), (4103, 12642), (4214, 12309), (5222, 9933), (6321, 8206), (6622, 7833)]